| Karhula to Slobozia | 1,102.29 mi (1,773.97 km) |
| Karhula to Sovata | 964.67 mi (1,552.48 km) |
| Karhula to Strehaia | 1,108.84 mi (1,784.51 km) |
| Karhula to Suceava | 889.24 mi (1,431.09 km) |
| Karhula to Targoviste | 1,078.95 mi (1,736.40 km) |
| Karhula to Targu Frumos | 919.35 mi (1,479.55 km) |
| Karhula to Targu Jiu | 1,080.13 mi (1,738.30 km) |
| Karhula to Targu Lapus | 910.91 mi (1,465.96 km) |
| Karhula to Targu Neamt | 920.13 mi (1,480.81 km) |
| Karhula to Targu Ocna | 983.66 mi (1,583.05 km) |
| Karhula to Targu Secuiesc | 1,003.66 mi (1,615.23 km) |
| Karhula to Targu-Mures | 969.98 mi (1,561.02 km) |
| Karhula to Tarnaveni | 986.07 mi (1,586.92 km) |
| Karhula to Tasnad | 917.53 mi (1,476.63 km) |
| Karhula to Tecuci | 1,013.71 mi (1,631.41 km) |
